Mass Transfer As the reflux ratio decreases, the Number of plates increases None of these Separation becomes more efficient Column diameter increases Number of plates increases None of these Separation becomes more efficient Column diameter increases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer If the amount of the steam used in steam distillation is increased, the temperature of distillation Increases Remains unchanged Depends on relative volatility Decreases Increases Remains unchanged Depends on relative volatility Decreases ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Heat load in a cooling tower Both A & B Neither A nor B Is equal to the number of kg, of water circulated times the cooling range Means the amount of heat thrown away (KCal/hr.) by the cooling tower Both A & B Neither A nor B Is equal to the number of kg, of water circulated times the cooling range Means the amount of heat thrown away (KCal/hr.) by the cooling tower ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer As complete saturation of an adsorbent is approached, the differential heat of adsrop-tion approaches Zero None of these That of normal condensation Integral heat of adsorption Zero None of these That of normal condensation Integral heat of adsorption ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of physical adsorption, the difference between heat of adsorption and heat of normal condensation is Zero Called integral heat of adsorption Equal to the heat of wetting Equal to the heat of formation of surface compound Zero Called integral heat of adsorption Equal to the heat of wetting Equal to the heat of formation of surface compound ANSWER DOWNLOAD EXAMIANS APP
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